This Japanese study found that 6 months of TRT improved chronic pain and other quality of life measures. The abstract says:
"The present study investigated the efficacy of 6 months of testosterone replacement therapy (TRT) on chronic pain syndrome in late-onset hypogonadal (LOH) men. Sixty...
A new placebo controlled study of the use of testosterone undecanoate to prevent type 2 diabetes in older obese men found it reduced the risk by 40%. The study was presented at the recent meeting of the American Diabetes Association, the abstract is online. There is also an article about the...
This is an interesting idea for a study. Unfortunately, I believe the results are useless because the small dose of testosterone used. The abstract says:
"We did a randomised, controlled, open-label trial at four paediatric centres in Finland. Boys aged at least 14 years with CDGP who wanted...
Predict estradiol, DHT, and free testosterone levels based on total testosterone
⚠️ Medical Disclaimer
This tool provides predictions based on statistical models and should NOT replace professional medical advice.
Always consult with your healthcare provider before making any changes to your TRT protocol.
ℹ️ Input Parameters
Normal range: 300-1000 ng/dL
Predicted Hormone Levels
Enter your total testosterone value to see predictions
Results will appear here after calculation
Understanding Your Hormones
Estradiol (E2)
A form of estrogen produced from testosterone. Important for bone health, mood, and libido.
Too high can cause side effects; too low can affect well-being.
DHT
Dihydrotestosterone is a potent androgen derived from testosterone. Affects hair growth,
prostate health, and masculinization effects.
Free Testosterone
The biologically active form of testosterone not bound to proteins.
Directly available for cellular uptake and biological effects.
Scientific Reference
Lakshman KM, Kaplan B, Travison TG, Basaria S, Knapp PE, Singh AB, LaValley MP, Mazer NA, Bhasin S. The effects of injected testosterone dose and age on the conversion of testosterone to estradiol and dihydrotestosterone in young and older men. J Clin Endocrinol Metab. 2010 Aug;95(8):3955-64.
